package com.chenxi.service;

import com.chenxi.model.User;
import com.github.pagehelper.Page;

import java.util.List;
import java.util.Map;

public interface UserServiceI {
    User getById(Long id);
    List<User> find(Map<String, Object> param);
    Page<User> page(Map<String, Object> param);
    void save(User u);
    void update(User u);
    void delete(User u);
}
